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MathGroup Archive 2009

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Re: Help with Mathematica 7.0

  • To: mathgroup at smc.vnet.net
  • Subject: [mg96676] Re: Help with Mathematica 7.0
  • From: Bill Rowe <readnews at sbcglobal.net>
  • Date: Fri, 20 Feb 2009 05:46:49 -0500 (EST)

On 2/19/09 at 3:34 AM, dh at metrohm.com (dh) wrote:

>it looks like version 7 does not allow "Arrow" in an epilog.
>try,e.g.:

>Show[Graphics@Circle[], Epilog -> {Arrow[{0, 0}, 0.5 {1, 1}]}]

>I think this is a bug you should report to Wolfram.

There is no bug here. The problem is incorrect arguments being
supplied to Arrow. Try:

Show[Graphics@Circle[], Epilog -> {Arrow[{{0, 0}, {1, 1}}, .5]}]



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